Drilldown: Patents
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Year filed:
Year granted:
Inventors:
None (3) ·
Alexander Albert Holle (8) ·
Arno Boerner (1) ·
Bernadus Somers (1) ·
Bernard de Beer (1) ·
Dr. Cornelis Schoute (1) ·
Emanuel Spreekmeester (1) ·
Floris Albert van Heyst (2) ·
George Hoedt (1) ·
George Lanzius (1) ·
Jakob Wojciechowski (1) ·
Johan Christoffel van Kempen (1) ·
Johannes Aloisius Wilhelmus Kalberg (1) ·
Johannes Jacobus Loke (3) ·
Johannes Joseph Zoetmulder (1) ·
Louis Kloos (1) ·
Marius Franciscus Engelbertus Dekker (1) ·
Nicolaas Everhard Groeneveld Meyer (1) ·
Pascal Frère (1) ·
Paul Benni (2) ·
Simon Wynberg (1) ·
Theodorus Jacobus G EVERDINGEN (1) ·
W. Kurtschynski (1) ·
Wilhelmina Bom (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (5) ·
Alexander Albert Holle (6) ·
Arno Boerner (1) ·
AUTOMOBIEL EN VLIEGTUIGFABR (1) ·
Bernadus Somers (1) ·
Bernard de Beer (1) ·
Dr. Cornelis Schoute (1) ·
Emanuel Spreekmeester (1) ·
EVERDINGEN THEODORUS JacobUS G (1) ·
Floris Albert van Heyst (2) ·
George Hoedt (1) ·
George Lanzius (1) ·
Jakob Wojciechowski (1) ·
Johan Christoffel van Kempen (1) ·
Johannes Aloisius Wilhelmus Kalberg (1) ·
Johannes Jacobus Loke (3) ·
Johannes Joseph Zoetmulder (1) ·
Marius Franciscus Engelbertus Dekker (1) ·
Nicolaas Everhard Groeneveld Meyer (1) ·
Pascal Frère (1) ·
Paul Benni (2) ·
Simon Wynberg (1) ·
W. Kurtschynski (1) ·
Wilhelmina Bom (1)
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None (10) ·
1 (1) ·
1124 (1) ·
13846416 (1) ·
1889318 (1) ·
191014455D (1) ·
191108339D (1) ·
191120229D (1) ·
191202540D (1) ·
1913747370 (1) ·
1952 (1) ·
2815 (1) ·
417029D (1) ·
446544D (1) ·
447992D (1) ·
449344D (1) ·
450882D (1) ·
453823D (1) ·
5196 (1) ·
5857 (1) ·
7332816 (1) ·
9064 (1)
Grant date:
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National tech categories:
None (11) ·
BE K (1) ·
CH 129b (1) ·
DE 77h.5 (1) ·
DE 77h.6 (1) ·
FR 6.4 (3) ·
IT 8 (1) ·
NL 10b.3 (1) ·
NL 62 (6) ·
NL 62.15 (2) ·
NL 62.2 (1) ·
NL 62.5 (1) ·
NL 62.9 (1) ·
NL 74a.19 (1) ·
USPC 244/119 (1) ·
USPC 244/131 (1) ·
USPC 244/177 (1) ·
USPC 244/219 (1) ·
USPC 244/46 (1) ·
USPC 244/48 (1)
IPCs:
None (15) ·
IPC B64B1/58 (1) ·
IPC B64B1/62 (1) ·
IPC B64C1/00 (1) ·
IPC B64C11/32 (1) ·
IPC B64C17/06 (1) ·
IPC B64C23/00 (1) ·
IPC B64C27/39 (1) ·
IPC B64C27/54 (1) ·
IPC B64C27/605 (1) ·
IPC B64C3/00 (2) ·
IPC B64C3/48 (2) ·
IPC B64C39/00 (1) ·
IPC B64D1/04 (1) ·
IPC B64D17/00 (2) ·
IPC B64D27/02 (1) ·
IPC C10L5/22 (1) ·
IPC F41A15/14 (1) ·
IPC F41A17/48 (1) ·
IPC F41A17/58 (1) ·
IPC F41A19/13 (1) ·
IPC F41A3/38 (1) ·
IPC F41A3/42 (1) ·
IPC F41A5/12 (1) ·
IPC F41A9/52 (1) ·
IPC G01P3/62 (1) ·
IPC G01P5/06 (1) ·
IPC G04C21/30 (1)
CPCs:
None (7) ·
CPC B64B1/58 (1) ·
CPC B64B1/62 (1) ·
CPC B64C11/006 (1) ·
CPC B64C11/301 (1) ·
CPC B64C17/00 (1) ·
CPC B64C17/06 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/54 (1) ·
CPC B64C2700/6216 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6271 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C2700/6284 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/38 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/40 (1) ·
CPC B64C3/48 (2) ·
CPC B64C3/54 (1) ·
CPC B64C39/006 (2) ·
CPC B64D1/04 (1) ·
CPC B64D17/00 (2) ·
CPC B64D27/023 (1) ·
CPC C10L5/22 (1) ·
CPC F41A15/14 (1) ·
CPC F41A17/48 (1) ·
CPC F41A17/58 (1) ·
CPC F41A19/13 (1) ·
CPC F41A3/38 (1) ·
CPC F41A3/42 (1) ·
CPC F41A5/12 (1) ·
CPC F41A9/52 (1) ·
CPC G01P3/62 (1) ·
CPC G01P5/06 (1) ·
CPC G04C21/30 (1) ·
CPC G05D1/0623 (1)
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